Patents by Inventor Soon Sung AN

Soon Sung AN has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 10796633
    Abstract: A display device including a display panel, in which a display region including a plurality of organic light emitting devices and a non-display region adjacent to the display region are defined, a protection film disposed below the display panel, a first adhesive layer contacting a bottom surface of the protection film, and a supporting layer including a metallic material, at least overlapping the entire display region, and contacting the first adhesive layer.
    Type: Grant
    Filed: April 23, 2018
    Date of Patent: October 6, 2020
    Assignee: Samsung Display Co., Ltd.
    Inventors: Seongsik Ahn, Gyunsoo Kim, Minki Kim, Jeongjin Kim, Soon-Sung Park
  • Publication number: 20200259127
    Abstract: A display device includes a display module configured to display an image, and a flexible board in which a flat area and a bending area arranged in one direction in a plan view are defined, wherein at least a portion of the flat area is connected to the display module, and wherein the flexible board includes a base substrate connected to the display module, a cover member on the flat area, and covering a boundary at which the base substrate and the display module are connected to each other, and a blocking member on the flat area, and in contact with the cover member.
    Type: Application
    Filed: January 27, 2020
    Publication date: August 13, 2020
    Inventors: Soon-Sung PARK, Do-Hyeon KIM, Jeongjin KIM, Jungchul WOO, Moo-Hyun JO
  • Patent number: 10705663
    Abstract: A touch screen including a substrate that includes an active area and a non-active area adjacent to the active area, the active area including at least one fingerprint recognition area; touch sensing electrodes including first sensing electrodes arranged in the active area, and at least one second sensing electrode arranged in the fingerprint recognition area, the second sensing electrode configured for sensing a touch and recognizing a fingerprint; and a pad portion provided with a plurality of pads which are electrically connected to respective sensing electrodes, wherein the at least one second sensing electrode includes: a plurality of sub electrodes extending in a direction inclined with respect to an edge portion of the active area; and a plurality of fingerprint recognition lines connecting the sub electrodes to the pad portion, and the fingerprint recognition lines arranged in a same fingerprint recognition area extend in a same direction.
    Type: Grant
    Filed: June 28, 2019
    Date of Patent: July 7, 2020
    Assignee: Samsung Display Co., Ltd.
    Inventors: Soon Sung Ahn, Hyoung Wook Jang, Hyun Jae Na, Mu Gyeom Kim
  • Patent number: 10707093
    Abstract: The disclosure is directed to a method to recover the gate oxide integrity yield of a silicon wafer after rapid thermal anneal in an ambient atmosphere comprising a nitrogen containing gas, such as NH3 or N2. Generally, rapid thermal anneals in an ambient atmosphere comprising a nitrogen containing gas, such as NH3 or N2 to thereby imprint an oxygen precipitate profile can degrade the GOI yield of a silicon wafer by exposing as-grown crystal defects (oxygen precipitate) and vacancies generated by the silicon nitride film. The present invention restores GOI yield by stripping the silicon nitride layer, which is followed by wafer oxidation, which is followed by stripping the silicon oxide layer.
    Type: Grant
    Filed: May 9, 2019
    Date of Patent: July 7, 2020
    Assignee: SunEdison Semiconductor Limited (UEN201334164H)
    Inventors: Young Jung Lee, Jae-Woo Ryu, Byung Chun Kim, Robert J. Falster, Soon Sung Park, Tae Hoon Kim, Jun Hwan Ji, Carissima Marie Hudson
  • Publication number: 20200189474
    Abstract: A cargo screen assembly for a vehicle includes: a screen unit disposed inside a trim of a vehicle in a wound state, and for covering a cargo loading space of the vehicle when being drawn toward a vehicle interior; a driving part for drawing out the screen unit from the trim and the front end of the screen unit from the trim; and a pulling-out part for supporting the screen unit drawn out from the trim.
    Type: Application
    Filed: December 2, 2019
    Publication date: June 18, 2020
    Inventor: Soon-Sung Park
  • Publication number: 20200183516
    Abstract: A display device includes: a plurality of first electrode patterns; a plurality of second electrode patterns; a plurality of first touch signal lines; and a plurality of second touch signal lines. The plurality of first electrode patterns respectively include a plurality of first electrode cells physically separated from each other and arranged in a first direction. The plurality of second electrode patterns include a plurality of second electrode cells physically separated from each other and arranged in a second direction crossing the first direction. The plurality of first touch signal lines are connected to the first electrode cells. The plurality of second touch signal lines are connected to the second electrode cells. The first and second electrode patterns and the first and second touch signal lines are all positioned at the same layer on a substrate. The first touch signal lines are independently connected to each first electrode cell.
    Type: Application
    Filed: February 10, 2020
    Publication date: June 11, 2020
    Inventors: Hyoung Wook JANG, Hyun Jae NA, Jin Woo NOH, Soon Sung AHN
  • Publication number: 20200176543
    Abstract: A display device includes a first panel including a pad side area at one side of the first panel, a first optically transparent adhesive member on one surface of the first panel, a printed circuit board including a first attachment portion attached to the one surface of the first panel at the pad side area, a window on the first optically transparent adhesive member, a second optically transparent adhesive member on the other surface of the first panel, and a second panel on the second optically transparent adhesive member opposite the first panel, wherein the pad side area has a connection area at which the printed circuit board is attached to the first panel, and at which an edge of the first optically transparent adhesive member extends beyond an edge of the second optically transparent adhesive member, and a non-connection area at which the printed circuit board is not attached.
    Type: Application
    Filed: January 31, 2020
    Publication date: June 4, 2020
    Inventors: Soon Sung PARK, Jeong Jin KIM, Seong Sik AHN
  • Publication number: 20200120807
    Abstract: A display device may include a window, an input sensing panel, first to third connection circuit boards, an optical sheet, a display panel, a stress control film, and a first adhesive member configured to couple the optical sheet and the input sensing panel. On a plane, the first adhesive member may include an inner portion overlapping the optical sheet and an outer portion extending from the inner portion to the outside and non-overlapping the optical sheet while overlapping the stress control film. A first portion of an edge of the first adhesive member defines a recessed area that is recessed toward a center area of the inner portion so that a partial area of the optical sheet is exposed.
    Type: Application
    Filed: August 23, 2019
    Publication date: April 16, 2020
    Inventors: Soon-sung PARK, Jeongjin KIM, Seung-woo KANG, Jeongbong LEE, Younghoon CHOI
  • Publication number: 20200097850
    Abstract: An apparatus/method for extracting multiple features from time series data collected from a plurality of sensors and for performing transfer learning on them. There is provided an apparatus including: a multi-feature extraction unit for extracting multiple features from a data stream for each sensor inputted from the plurality of sensors; a transfer-learning model generation unit for extracting useful multi-feature information from a learning model which has finished pre-learning, for the multiple features for forwarding the extracted multi-feature information to a multi-feature learning unit to generate a learning model that performs transfer learning on the multiple features; and the multi-feature learning unit for receiving learning variables from the learning model for each of the multiple features and for performing parallel learning for the multiple features, to calculate and output a loss. In addition, there is provided an apparatus for detecting leaks in plant pipelines.
    Type: Application
    Filed: September 9, 2019
    Publication date: March 26, 2020
    Inventors: Ji Hoon BAE, Gwan Joong KIM, Soon Sung MOON, Jin Ho PARK, Bong Su YANG, Do Yeob YEO, Se Won OH, Doo Byung YOON, Jeong Han LEE, Seong Ik CHO, Nae Soo KIM, Cheol Sig PYO
  • Patent number: 10564783
    Abstract: A display device includes: a plurality of first electrode patterns; a plurality of second electrode patterns; a plurality of first touch signal lines; and a plurality of second touch signal lines. The plurality of first electrode patterns respectively include a plurality of first electrode cells physically separated from each other and arranged in a first direction. The plurality of second electrode patterns include a plurality of second electrode cells physically separated from each other and arranged in a second direction crossing the first direction. The plurality of first touch signal lines are connected to the first electrode cells. The plurality of second touch signal lines are connected to the second electrode cells. The first and second electrode patterns and the first and second touch signal lines are all positioned at the same layer on a substrate. The first touch signal lines are independently connected to each first electrode cell.
    Type: Grant
    Filed: February 12, 2018
    Date of Patent: February 18, 2020
    Assignee: Samsung Display Co., Ltd.
    Inventors: Hyoung Wook Jang, Hyun Jae Na, Jin Woo Noh, Soon Sung Ahn
  • Patent number: 10553664
    Abstract: A display device includes a first panel including a pad side area at one side of the first panel, a first optically transparent adhesive member on one surface of the first panel, a printed circuit board including a first attachment portion attached to the one surface of the first panel at the pad side area, a window on the first optically transparent adhesive member, a second optically transparent adhesive member on the other surface of the first panel, and a second panel on the second optically transparent adhesive member opposite the first panel, wherein the pad side area has a connection area at which the printed circuit board is attached to the first panel, and at which an edge of the first optically transparent adhesive member extends beyond an edge of the second optically transparent adhesive member, and a non-connection area at which the printed circuit board is not attached.
    Type: Grant
    Filed: December 20, 2017
    Date of Patent: February 4, 2020
    Assignee: Samsung Display Co., Ltd.
    Inventors: Soon Sung Park, Jeong Jin Kim, Seong Sik Ahn
  • Patent number: 10504849
    Abstract: Disclosed is a method for forming a display device. The method includes forming an alignment mark on a front surface of a substrate having a display region and a non-display region surrounding the display region, forming an alignment protection pattern on a rear surface of the substrate such that the alignment protection pattern overlaps the alignment mark, and forming a light-shielding member in the non-display region on the rear surface of the substrate such that the light-shielding member forms a boundary with the alignment protection pattern.
    Type: Grant
    Filed: December 22, 2014
    Date of Patent: December 10, 2019
    Assignee: LG DISPLAY CO., LTD.
    Inventors: Seung-Hyun Youk, Soon-Sung Yoo, Chul-Ho Kim, Nam-Kook Kim
  • Publication number: 20190354230
    Abstract: A touch panel including: a first electrode pattern arranged in a first direction, including a plurality of first electrode cells that are physically separated from each other; a second electrode pattern arranged in a second direction crossing the first direction, including a plurality of second electrode cells that are physically separated from each other; first touch signal lines connected to the first electrode cells; and second touch signal lines connected to the second electrode cells. The electrode patterns and the touch signal lines are arranged on the same layer on a substrate such that a first virtual connection line for connecting centers of second electrode cells of a first group corresponding to an n-th first electrode cell crosses a second virtual connection line for connecting centers of second electrode cells of a second group corresponding to an (n+1)-th first electrode cell.
    Type: Application
    Filed: August 5, 2019
    Publication date: November 21, 2019
    Inventors: Ji Hye Shin, Soon Sung Ahn
  • Publication number: 20190324576
    Abstract: A touch screen including a substrate that includes an active area and a non-active area adjacent to the active area, the active area including at least one fingerprint recognition area; touch sensing electrodes including first sensing electrodes arranged in the active area, and at least one second sensing electrode arranged in the fingerprint recognition area, the second sensing electrode configured for sensing a touch and recognizing a fingerprint; and a pad portion provided with a plurality of pads which are electrically connected to respective sensing electrodes, wherein the at least one second sensing electrode includes: a plurality of sub electrodes extending in a direction inclined with respect to an edge portion of the active area; and a plurality of fingerprint recognition lines connecting the sub electrodes to the pad portion, and the fingerprint recognition lines arranged in a same fingerprint recognition area extend in a same direction.
    Type: Application
    Filed: June 28, 2019
    Publication date: October 24, 2019
    Inventors: Soon Sung AHN, Hyoung Wook JANG, Hyun Jae NA, Mu Gyeom KIM
  • Patent number: 10453703
    Abstract: The disclosure is directed to a method to recover the gate oxide integrity yield of a silicon wafer after rapid thermal anneal in an ambient atmosphere comprising a nitrogen containing gas, such as NH3 or N2. Generally, rapid thermal anneals in an ambient atmosphere comprising a nitrogen containing gas, such as NH3 or N2 to thereby imprint an oxygen precipitate profile can degrade the GOI yield of a silicon wafer by exposing as-grown crystal defects (oxygen precipitate) and vacancies generated by the silicon nitride film. The present invention restores GOI yield by stripping the silicon nitride layer, which is followed by wafer oxidation, which is followed by stripping the silicon oxide layer.
    Type: Grant
    Filed: December 13, 2017
    Date of Patent: October 22, 2019
    Assignee: SunEdison Semiconductor Limited (UEN201334164H)
    Inventors: Young Jung Lee, Jae-Woo Ryu, Byung Chun Kim, Robert J. Falster, Soon Sung Park, Tae Hoon Kim, Jun Hwan Ji, Carissima Marie Hudson
  • Publication number: 20190267251
    Abstract: The disclosure is directed to a method to recover the gate oxide integrity yield of a silicon wafer after rapid thermal anneal in an ambient atmosphere comprising a nitrogen containing gas, such as NH3 or N2. Generally, rapid thermal anneals in an ambient atmosphere comprising a nitrogen containing gas, such as NH3 or N2 to thereby imprint an oxygen precipitate profile can degrade the GOI yield of a silicon wafer by exposing as-grown crystal defects (oxygen precipitate) and vacancies generated by the silicon nitride film. The present invention restores GOI yield by stripping the silicon nitride layer, which is followed by wafer oxidation, which is followed by stripping the silicon oxide layer.
    Type: Application
    Filed: May 9, 2019
    Publication date: August 29, 2019
    Inventors: Young Jung Lee, Jae-Woo Ryu, Byung Chun Kim, Robert J. Falster, Soon Sung Park, Tae Hoon Kim, Jun Hwan Ji, Carissima Marie Hudson
  • Patent number: 10379684
    Abstract: A touch screen including a substrate that includes an active area and a non-active area adjacent to the active area, the active area including at least one fingerprint recognition area; touch sensing electrodes including first sensing electrodes arranged in the active area, and at least one second sensing electrode arranged in the fingerprint recognition area, the second sensing electrode configured for sensing a touch and recognizing a fingerprint; and a pad portion provided with a plurality of pads which are electrically connected to respective sensing electrodes, wherein the at least one second sensing electrode includes: a plurality of sub electrodes extending in a direction inclined with respect to an edge portion of the active area; and a plurality of fingerprint recognition lines connecting the sub electrodes to the pad portion, and the fingerprint recognition lines arranged in a same fingerprint recognition area extend in a same direction.
    Type: Grant
    Filed: March 20, 2017
    Date of Patent: August 13, 2019
    Assignee: Samsung Display Co., Ltd.
    Inventors: Soon Sung Ahn, Hyoung Wook Jang, Hyun Jae Na, Mu Gyeom Kim
  • Patent number: 10372264
    Abstract: A touch panel including: a first electrode pattern arranged in a first direction, including a plurality of first electrode cells that are physically separated from each other; a second electrode pattern arranged in a second direction crossing the first direction, including a plurality of second electrode cells that are physically separated from each other; first touch signal lines connected to the first electrode cells; and second touch signal lines connected to the second electrode cells. The electrode patterns and the touch signal lines are arranged on the same layer on a substrate such that a first virtual connection line for connecting centers of second electrode cells of a first group corresponding to an n-th first electrode cell crosses a second virtual connection line for connecting centers of second electrode cells of a second group corresponding to an (n+1)-th first electrode cell.
    Type: Grant
    Filed: August 31, 2018
    Date of Patent: August 6, 2019
    Assignee: Samsung Display Co., Ltd.
    Inventors: Ji Hye Shin, Soon Sung Ahn
  • Publication number: 20190227212
    Abstract: A display device including a housing including sidewalls and mounting surfaces at upper ends of the sidewalls; a display panel housed in the housing; and a cover window on the display panel, wherein the cover window includes an upper surface that faces outwardly in a direction in which light is emitted, a lower surface opposite to the upper surface, the lower surface being narrower than the upper surface, and side surfaces that slope inwardly from ends of the upper surface to ends of the lower surface, the side surfaces being at least partially bent, and wherein the side surfaces of the cover window are mounted on the mounting surfaces of the housing.
    Type: Application
    Filed: April 3, 2019
    Publication date: July 25, 2019
    Inventors: Min Seop KIM, Soon Sung PARK
  • Patent number: 10361428
    Abstract: An anode active material including a porous silicon having pores with a uniform average pore diameter, wherein the average pore diameter of the pores is in a range of about 50 nm to about 80 nm, a method of preparing the anode active material, and a lithium secondary battery including an anode including the anode active material.
    Type: Grant
    Filed: February 17, 2015
    Date of Patent: July 23, 2019
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Young-Ugk Kim, Seung-Uk Kwon, Jae-Hyuk Kim, Chang-Ui Jeong, Soon-Sung Suh, Hee-Young Chu, Duk-Hyoung Yoon